---
product_id: 645378317
title: "Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack…"
brand: "riuvao"
price: "£44.68"
currency: GBP
in_stock: true
category: "Riuvao"
url: https://www.desertcart.co.uk/products/645378317-led-light-bulbs-300w-equivalent-super-bright-5000lm-5000k-cool
store_origin: GB
region: United Kingdom
---

# 90% energy saving vs 300W 5000Lm super bright output IP67 waterproof, outdoor ready Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack…

**Brand:** riuvao
**Price:** £44.68
**Availability:** ✅ In Stock

## Summary

> 💡 Brighten smarter, live better — don’t get left in the dark!

## Quick Answers

- **What is this?** Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… by riuvao
- **How much does it cost?** £44.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/645378317-led-light-bulbs-300w-equivalent-super-bright-5000lm-5000k-cool)

## Best For

- riuvao enthusiasts

## Why This Product

- Trusted riuvao brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Elegance:** Fits standard E26/E27 sockets and suits any setting from office desks to cozy bedrooms, making your space Instagram-worthy.
- • **Illuminate Like a Pro:** Experience ultra-bright 5000 lumens with a crisp 5000K daylight white glow that transforms any space into a productivity haven.
- • **Slash Your Energy Bills:** Cut electricity costs by over 90% compared to traditional 300W bulbs—smart lighting for the eco-conscious manager.
- • **Long-Lasting Reliability:** Enjoy up to 37,000 hours of stable, flicker-free illumination—less hassle, more brilliance.
- • **Built to Brave the Elements:** IP67-rated waterproof design means your lighting stays flawless indoors or outdoors, rain or shine.

## Overview

This 2-pack of 40W LED bulbs delivers a powerful 5000 lumens of cool daylight white light (5000K) with a 360° beam angle, replacing traditional 300W bulbs while saving over 90% energy. Featuring an IP67 waterproof rating and a robust anti-shock design, these bulbs are perfect for both indoor and outdoor use. With a lifespan of up to 37,000 hours and compatibility with standard E26/E27 bases, they offer long-lasting, versatile lighting solutions for professional and home environments alike.

## Description

Specifications: Base: E26 / E27 Base Voltage: AC 100V - 240V Wattage: 40W(300W Equivalent ) Lifespan: 35000 hours Beam Angle: 360 degrees Lumen: 5000LM Dimmable: No Color Temperature: Cool White (5000K) CRI: Ra＞80 Package:2x 40W LED Light Bulbs Feature Waterproof ip 67 Waterproof: The LED corn bulb is designed with a one-piece seamless anti-shock shell injection protection design with a waterproof rating of up to IP67. You can use this corn cob led bulb with peace of mind outdoors. Environmental Protection 100% green LED bulbs made with environmentally friendly materials.They are cool white without glare or flicker, and bright enough, bringing you a comfortable visual experience. Long Service Life These LED Light bulbs are expected to provide up to 35,000 hours of lighting (based on 5 hours per day), saving the cost of frequent lamp replacement.(Halogen and incandescent lamps have a service life of around 2,000 hours to 3,000 hours) Easy to Use Easy to Install--With Standard A19 shape and E26 base, o warm-up, instant on and re-on.Durable Metal E26 Small socket base,easy to install. Wide Range Of Lighting The led corn light bulb is suitable for office, dance hall, bar, exhibition, Art galleries and Entertainment lighting, home light. It could be candelabra or chandelier bulbs, flood light bulbs, ceiling light bulbs, landscape light bulbs, porch light bulbs, appliance light bulbs, photocell light bulbs, softbox light bulbs for indoor use. Tip:Turn off the power before you install the led bulb

## Features

- 【Energy Saving】40W led light bulb help you reduce more than 90% electricity bill cost by replacing your 300W incandescent light bulb.
- 【High Brightness】Led bulb featuring a super bright 5000lm 5000K cool daylight 360 degrees beam angle , and great 80+ CRI shows real colors, which give you an extraordinary comfort bright experience at dark place.
- 【Waterproof】The led corn ligth bulb is designed with a one-piece seamless anti-shock shell injection protection design with a waterproof rating of up to IP67. You can use this led corn bulb with peace of mind outdoors.
- 【Safe and Long Lifespan】the led light bulbs have overload protection,super stable quality, and a service life of up to 37,000 hours.
- 【Wide Application】The led light bulb widely use in table lamp, floor lamp, chandelier, ceiling lamp, pendant fixtures or ceiling fixtures,kitchen, living room, bedroom, bathroom, courtyard, corridor, balcony, office, meeting room,tea room etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYHDYZN2 |
| Accepted Voltage Frequency | 100 to 240 Volts and 60 Hertz |
| Additional Features | Energy Efficient |
| Beam Angle | 360 Degrees |
| Brand Name | RIUVAO |
| Bulb Base | E26 Medium |
| Bulb Diameter | 1.6 Inches |
| Bulb Shape Size | B10 |
| Color | Yellow |
| Color Rendering Index | 80 |
| Color Temperature | 5000 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.4 4.4 out of 5 stars (308) |
| Efficiency | High |
| Incandescent Equivalent Wattage | 300 Watts |
| Included Components | Hub |
| Indoor Outdoor Usage | Outdoor |
| Item Dimensions W x H | 41W x 109H millimeters |
| Item Type Name | 40W daylight white led light bulb |
| Item Weight | 0.15 Kilograms |
| Light Color | Cool White |
| Light Output Maximum | 5000 Lumens |
| Light Source Operating Life | 35000 Hours |
| Light Source Type | LED |
| Light Source Wattage | 40 Watts |
| Light Type | LED |
| Manufacturer | NEW SUNSHINE |
| Manufacturer Part Number | GL10 |
| Material Type | metal, iron |
| Model Name | CHL40 |
| Model Number | GL10 |
| Number of Items | 2 |
| Package Quantity | 1 |
| Power Consumption | 40 Watts |
| Power Source | AC |
| Shape | Bulb |
| Specific Uses For Product | Multiple |
| Specification Met | IP67 |
| UPC | 771077305533 |
| Unit Count | 1 Count |
| Voltage | 110 Volts |
| Wattage | 40 watts |
| White Brightness | 5000 Lumens |

## Product Details

- **Brand:** RIUVAO
- **Bulb shape/size:** B10
- **Light type:** LED
- **Special features:** Energy Efficient
- **Wattage:** 40 watts

## Images

![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… - Image 1](https://m.media-amazon.com/images/I/61hOMPDm1hL.jpg)
![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… - Image 2](https://m.media-amazon.com/images/I/61bdL4t70+L.jpg)
![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… - Image 3](https://m.media-amazon.com/images/I/71yWkh1UHrL.jpg)
![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… - Image 4](https://m.media-amazon.com/images/I/71W5XmI9g8L.jpg)
![Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack… - Image 5](https://m.media-amazon.com/images/I/71EcoGhNoaL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Do I need to wear insulating gloves to install the led corn bulb ?**
A: You do not need to wear gloves to install these bulbs.  They have a plastic cover over the LEDs, so you won't be touching them.  They also run very cool, so while they do get warm, they do not get nearly as hot as a regular incandescent bulb.  These are nice bright bulbs, best used with a shade.

**Q: If i accidentally leave it on overnight will it burn out?**
A: I don’t know if every situation would be the same but I did accidentally leave mine on overnight and it was still working the next day.

**Q: Are these waterproof?**
A: They are not, although the seller states they are waterproof the bulbs have open vent holes.

**Q: Are these light bulbs dimmable?**
A: The box containing the bulb states not suitable for dimmers.

## Frequently Bought Together

- Led Light Bulbs 300W Equivalent Super Bright 5000Lm 5000K Cool Daylight White Led Bulb E26/E27 Medium Base 40w Waterproof Led Corn Light Bulb for Outdoor Indoor Lamp Bedroom Office Garage-2 Pack.
- Led Light Bulb 6pcs 200w Equivalent 2500 Lumen 5000k Cool Daylight White 20w Super Bright Led Bulb E26/E27 Base Waterproof led Corn Light Bulb for Home Garage Warehouse Indoor Outdoor LEDs Corn Bulbs

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-30*